4028285268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{28393}}^1$

素因数の和:28973

約数の個数: 72

約数和(自身を含む): 11658349248

約数和(自身を除く): 7630063980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 563, 1126, 1689, 2252, 3378, 3941, 5067, 6756, 7882, 10134, 11823, 15764, 20268, 23646, 28393, 35469, 47292, 56786, 70938, 85179, 113572, 141876, 170358, 198751, 255537, 340716, 397502, 511074, 596253, 795004, 1022148, 1192506, 1788759, 2385012, 3577518, 7155036, 15985259, 31970518, 47955777, 63941036, 95911554, 111896813, 143867331, 191823108, 223793626, 287734662, 335690439, 447587252, 575469324, 671380878, 1007071317, 1342761756, 2014142634, 4028285268]

約数ペア:

[(1, 4028285268), (2, 2014142634), (3, 1342761756), (4, 1007071317), (6, 671380878), (7, 575469324), (9, 447587252), (12, 335690439), (14, 287734662), (18, 223793626), (21, 191823108), (28, 143867331), (36, 111896813), (42, 95911554), (63, 63941036), (84, 47955777), (126, 31970518), (252, 15985259), (563, 7155036), (1126, 3577518), (1689, 2385012), (2252, 1788759), (3378, 1192506), (3941, 1022148), (5067, 795004), (6756, 596253), (7882, 511074), (10134, 397502), (11823, 340716), (15764, 255537), (20268, 198751), (23646, 170358), (28393, 141876), (35469, 113572), (47292, 85179), (56786, 70938)]